ON Semiconductor
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
DM74ALS273SJX
Ver Detalle Hojas de datos

DM74ALS273SJX

Product Overview

Category

DM74ALS273SJX belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics and computer systems for various applications.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with TTL logic levels
  • Durable and reliable performance

Package

DM74ALS273SJX is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of DM74ALS273SJX lies in its ability to store and manipulate digital information efficiently.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each containing a specific quantity of ICs.

Specifications

  • Supply Voltage: 4.5V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Logic Family: ALS
  • Number of Flip-Flops: 8
  • Output Type: Tri-State
  • Package Type: SOIC
  • Pin Count: 20

Detailed Pin Configuration

  1. CLR (Clear)
  2. D0 (Data Input 0)
  3. D1 (Data Input 1)
  4. D2 (Data Input 2)
  5. D3 (Data Input 3)
  6. D4 (Data Input 4)
  7. D5 (Data Input 5)
  8. D6 (Data Input 6)
  9. D7 (Data Input 7)
  10. GND (Ground)
  11. Q7 (Output 7)
  12. Q6 (Output 6)
  13. Q5 (Output 5)
  14. Q4 (Output 4)
  15. Q3 (Output 3)
  16. Q2 (Output 2)
  17. Q1 (Output 1)
  18. Q0 (Output 0)
  19. CP (Clock Pulse)
  20. VCC (Supply Voltage)

Functional Features

  • Eight D-type flip-flops with tri-state outputs
  • Asynchronous clear input for resetting all flip-flops
  • Positive-edge triggered clock input for synchronous operation
  • Tri-state outputs allow multiple devices to be connected together

Advantages and Disadvantages

Advantages

  • High-speed operation enables efficient data processing
  • Low power consumption reduces energy requirements
  • Wide operating voltage range provides flexibility in various applications
  • Compatibility with TTL logic levels allows easy integration with existing systems
  • Reliable performance ensures long-term functionality

Disadvantages

  • Limited number of flip-flops may restrict the complexity of certain applications
  • Tri-state outputs require careful management to avoid bus contention issues

Working Principles

DM74ALS273SJX operates based on the principles of sequential logic. The flip-flops store and propagate digital information, while the clock input synchronizes their operations. The clear input allows for resetting all flip-flops simultaneously.

Detailed Application Field Plans

DM74ALS273SJX finds applications in various fields, including: 1. Microprocessor-based systems 2. Data storage and retrieval systems 3. Communication equipment 4. Industrial automation 5. Control systems

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to DM74ALS273SJX include: - SN74LS273 - CD74HC273 - MC74ACT273 - 74F273

These alternatives offer comparable features and can be used as substitutes depending on specific requirements.

Word count: 443 words

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de DM74ALS273SJX en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of DM74ALS273SJX in technical solutions:

  1. Question: What is DM74ALS273SJX?
    - Answer: DM74ALS273SJX is a specific type of integrated circuit (IC) commonly used in digital electronics.

  2. Question: What is the function of DM74ALS273SJX?
    - Answer: DM74ALS273SJX is a flip-flop IC that can store and manipulate binary data.

  3. Question: What is the operating voltage range for DM74ALS273SJX?
    - Answer: The operating voltage range for DM74ALS273SJX is typically between 4.5V and 5.5V.

  4. Question: How many flip-flops are there in DM74ALS273SJX?
    - Answer: DM74ALS273SJX consists of 8 individual D-type flip-flops.

  5. Question: What is the maximum clock frequency supported by DM74ALS273SJX?
    - Answer: The maximum clock frequency supported by DM74ALS273SJX is typically around 100 MHz.

  6. Question: Can DM74ALS273SJX be used in both synchronous and asynchronous applications?
    - Answer: Yes, DM74ALS273SJX can be used in both synchronous and asynchronous applications depending on the design requirements.

  7. Question: What is the output drive capability of DM74ALS273SJX?
    - Answer: DM74ALS273SJX has a high output drive capability, typically around 24 mA.

  8. Question: Is DM74ALS273SJX compatible with other logic families?
    - Answer: Yes, DM74ALS273SJX is compatible with various logic families such as TTL, CMOS, and LSTTL.

  9. Question: Can DM74ALS273SJX be cascaded to increase the number of flip-flops?
    - Answer: Yes, multiple DM74ALS273SJX ICs can be cascaded together to increase the number of flip-flops in a circuit.

  10. Question: What are some common applications of DM74ALS273SJX?
    - Answer: DM74ALS273SJX is commonly used in applications such as counters, registers, memory units, and general-purpose digital circuits.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.